INSTRUCTIONAL RESOURCE: Complex Roots of Quadratic Equations Grade: 9 - 12 Copyright Year 2019 Format HTML5
INSTRUCTIONAL RESOURCE: Multiplying and Dividing Complex Numbers Grade: 9 - 12 Copyright Year 2019 Format HTML5
INSTRUCTIONAL RESOURCE: Adding and Subtracting Complex Numbers Grade: 9 - 12 Copyright Year 2019 Format HTML5
INSTRUCTIONAL RESOURCE: Anatomy of an Equation: x + a = b. Grade: 9 - 12 Copyright Year 2014 Format HTML5
INSTRUCTIONAL RESOURCE: Anatomy of an Equation: x - a = b. Grade: 9 - 12 Copyright Year 2014 Format HTML5